John David Stack, PA
John David Stack is a Physician Assistant provider (Physician Assistant) practicing in Oroville, CA, registered in the NPPES registry with NPI 1629170592 since 2006. The credential PA stands for Physician Assistant.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1629170592 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John David Stack |
| Credential | PA |
| Sex | Male |
| Practice address | 1611 FEATHER RIVER BLVD, SUITE #10, Oroville, CA, 98685 |
| Phone | 5305344530 |
| Fax | 5305328290 |
| Enumeration date | 2006-09-02 |
| Last updated in NPPES | 2011-02-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363A00000X | Physician Assistant | Primary | PA13683 | CA |
PA — Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential
Copy-ready billing details
Provider: John Stack, PA NPI: 1629170592 Taxonomy: 363A00000X (Physician Assistant) Address: 1611 FEATHER RIVER BLVD, SUITE #10, Oroville, CA, 98685
Verify this record
Cross-check NPI 1629170592 against the authoritative CMS record: view John David Stack on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Is NPI 1629170592 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-02-11.